As the United States shifts to trying to win the loyalty of Iraqis rather than simply waging war, their job goes well beyond translation to include passing ...www.political-news.org/breaking/21566/iraq-interpreters-face-threats-alienation.html - 28k -

Try researching the history of "Filipillo" in the Spanish conquest of Perú or "La Malinche" in Mexico. That should give you a good start for the historical aspect, aside from the great information Sandra provided. Hope it helps!